$ 12,900,000
350 King Street

350 King Street

Detached
Oakville, Ontario L6J 1C2
3+2 5 1 2+10(12)
3+2 5 1 2+10(12)
$ 12,900,000
Sale
Taxes $40,188 2025
Maintenance None
Estimated Monthly Mortgage $33477
Estimated Closing Costs $--

History

MLS®# W12698652

MLS®# W12698652

2026.01.15 New $12,900,000

Other Records

2025.06.29 - 2026.01.01 MLS®# W12252417 Expired $13,999,000

Details

Interior Rooms
MLS®#
copy
Type
Detached
Style
2-Storey
Age
100+
Lot Size
104 × 208 Feet
Parking
12 Total Parking Spaces
2 Detached Garage
10 Parking Spaces
Last Update
2026-01-16
Possession Date
Flexible
Listing Date
2026-01-15
Basement
Finished, Full
Fireplace
Y
Heating
Gas
Pool
None
Air Conditioning
Central Air
Broker
RE/MAX Aboutowne Realty Corp., Brokerage
Room(s) Stories
Length x Width ( Size )
Descriptions
Kitchen Main
13.1ft x 18.4ft (240.9 ft2 ) 3.99m x 5.61m (22.4 m2 )
Dining Room Main
12.8ft x 15.7ft (201.2 ft2 ) 3.91m x 4.78m (18.7 m2 )
Living Room Main
13.4ft x 18.2ft (243.9 ft2 ) 4.09m x 5.54m (22.7 m2 )
Family Room Main
17.4ft x 26.3ft (459 ft2 ) 5.31m x 8.03m (42.6 m2 )
Sitting Main
15.8ft x 18.4ft (291.7 ft2 ) 4.83m x 5.61m (27.1 m2 )
Office Main
12ft x 19ft (228.1 ft2 ) 3.66m x 5.79m (21.2 m2 )
Sunroom Main
15.6ft x 34.7ft (540.4 ft2 ) 4.75m x 10.57m (50.2 m2 )
Foyer Main
8.5ft x 15.1ft (128.2 ft2 ) 2.59m x 4.6m (11.9 m2 )
Mud Room Main
7.5ft x 14.5ft (109 ft2 ) 2.29m x 4.42m (10.1 m2 )
Other Main
7.7ft x 8ft (61.5 ft2 ) 2.34m x 2.44m (5.7 m2 )
Powder Room Main
7.9ft x 9ft (71.1 ft2 ) 2.41m x 2.74m (6.6 m2 )
Primary Bedroom Second
19.6ft x 20.1ft (393.3 ft2 ) 5.97m x 6.12m (36.5 m2 )
Other Second
11.5ft x 13.9ft (160.2 ft2 ) 3.51m x 4.24m (14.9 m2 )
Bathroom Second
16.7ft x 17.1ft (284.9 ft2 ) 5.08m x 5.21m (26.5 m2 )
Bedroom 2 Second
11.7ft x 15.8ft (186.1 ft2 ) 3.58m x 4.83m (17.3 m2 )
Bedroom 3 Second
13.4ft x 15.1ft (202.5 ft2 ) 4.09m x 4.6m (18.8 m2 )
Foyer Second
7.8ft x 8.1ft (63.3 ft2 ) 2.39m x 2.46m (5.9 m2 )
Bathroom Second
10.9ft x 11.6ft (126.5 ft2 ) 3.33m x 3.53m (11.8 m2 )
Great Room Lower
21.2ft x 23.4ft (495.7 ft2 ) 6.45m x 7.14m (46.1 m2 )
Other Lower
9.1ft x 11.9ft (108.2 ft2 ) 2.77m x 3.63m (10.1 m2 )
Bathroom Lower
6.8ft x 7.6ft (51.2 ft2 ) 2.06m x 2.31m (4.8 m2 )
Cold Room/Cantina Lower
6.3ft x 8.2ft (51.6 ft2 ) 1.91m x 2.51m (4.8 m2 )
Game Room Lower
15ft x 20ft (300.1 ft2 ) 4.57m x 6.1m (27.9 m2 )
Laundry Lower
12.7ft x 21.2ft (268 ft2 ) 3.86m x 6.45m (24.9 m2 )
Utility Room Lower
11.4ft x 18.5ft (211.3 ft2 ) 3.48m x 5.64m (19.6 m2 )
Bedroom 4 Lower
13ft x 17.3ft (224.2 ft2 ) 3.96m x 5.26m (20.8 m2 )
Bedroom 5 Lower
12ft x 14.5ft (174.1 ft2 ) 3.66m x 4.42m (16.2 m2 )
Other Lower
8.5ft x 32.5ft (276.3 ft2 ) 2.59m x 9.91m (25.7 m2 )
Utility Room Lower
4.7ft x 9.2ft (42.6 ft2 ) 1.42m x 2.79m (4 m2 )
Workshop Ground
9ft x 12.9ft (116.2 ft2 ) 2.74m x 3.94m (10.8 m2 )
Sitting Second
12.2ft x 14.1ft (171.3 ft2 ) 3.71m x 4.29m (15.9 m2 )
Exercise Room Second
11.7ft x 12ft (141 ft2 ) 3.58m x 3.66m (13.1 m2 )
Breakfast Second
6.7ft x 14ft (93.3 ft2 ) 2.03m x 4.27m (8.7 m2 )
Bathroom Second
6ft x 10.6ft (63.6 ft2 ) 1.83m x 3.23m (5.9 m2 )

About

Nestled in the heart of downtown Oakville, this magnificent historical home offers unparalleled charm and elegance, combined with modern amenities. Spanning over 8,000 square feet, the expansive layout provides both grandeur and comfort, perfect for family living or entertaining on a grand scale. With stunning views of the sparkling waters of Lake Ontario, every room is designed to maximize the beauty of its lakeside setting. The home boasts high ceilings, intricate architectural details and walnut hardwood floors, blending timeless craftsmanship with contemporary design. The private lush yard with 104 feet of frontage is a rare gem, providing a serene outdoor oasis with mature trees and ample space for outdoor activities or quiet relaxation. Whether you're enjoying a morning coffee while gazing at the lake or hosting a summer gathering, the outdoor space is as inviting as the interiors. The property's prime location puts you just steps from Oakville's charming downtown, offering convenient access to world-class dining, shopping, and cultural attractions, while still providing the tranquility of lakeside living. With its rich history, extraordinary space, and unbeatable location, this is a once-in-a-lifetime opportunity to own a piece of Oakville's heritage. B/I BBQ, all ELFs and window coverings, 5 fridges, 4 dishwashers, 3 microwaves, 2 sets of washer/dryer and 1 gas range.

The MLS® mark and associated logos identify professional services rendered by REALTOR® members of CREA to effect the purchase, sale and lease of real estate as part of a cooperative selling system.
The REALTOR® trademark is controlled by The Canadian Real Estate Association (CREA) and identifies real estate professionals who are members of CREA.

Investment Analysis

Estimated Monthly Costs
--
per month
Estimated Closing Costs
--
Property Tax $40,188 2025 year
Community:1013 - OO Old Oakville
DetachedMarket Stat
Avg. Sold Price
$2,525,166.67
YoY +1.86 %
Avg. Rent
$7,450.00
YoY +112.86 %

Schools

JK - Grade12

Elementary (JK-G8)

Fraser Rank(2018) 51 / 3052 French
Fraser Rank(2018) 51 / 3052 English
Fraser Rank(2018) 67 / 3052 French
Fraser Rank(2018) 702 / 3052 English
Fraser Rank(2018) 392 / 3052 Catholic French
Fraser Rank(2018) 978 / 3037 Catholic English
Fraser Rank(2018) 1567 / 3052 Catholic English

Secondary (G9-G12)

Fraser Rank(2023) 12 / 747 Secondary English French AP Gifted
Fraser Rank(2023) 23 / 747 Secondary
Fraser Rank(2023) 7 / 747 Secondary English
Secondary AP
Fraser Rank(2023) 65 / 747 Secondary Catholic English IB
Fraser Rank(2023) 201 / 747 Secondary Catholic English
Fraser Rank(2023) 79 / 747 Secondary Catholic English

Neighbourhood

Go Train
Oakville Go Train Line:Lakeshore West 1.8 km

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